CreateQuery bug_36995 (children 4)
 Identifier bug_36995
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration time (children 1)
    DataType DateTime
   ColumnDeclaration product (children 1)
    DataType String
 Storage definition (children 2)
  Function MergeTree
  Identifier time
 SelectWithUnionQuery (children 1)
  ExpressionList (children 1)
   SelectQuery (children 1)
    ExpressionList (children 2)
     Literal \'2022-01-01 00:00:00\'
     Literal \'1\'
